﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Net;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Animation;
using System.Windows.Shapes;
using Microsoft.Phone.Controls;
using ShoppingList.ViewModel;

namespace ShoppingList
{
    public partial class NewItemShoppingProduct : PhoneApplicationPage
    {
        public NewItemShoppingProduct()
        {
            InitializeComponent();

            TxtAmount.GotFocus += (s, e) => { TxtAmount.Text = string.Empty; };
            TxtCuantity.GotFocus += (s, e) => { TxtCuantity.Text = string.Empty; };
        }
        protected override void OnBackKeyPress(System.ComponentModel.CancelEventArgs e)
        {

            base.OnBackKeyPress(e);

            // due to bug, BackKey doesnt send navigation events so we handle this myself
            if (NavigationService.CanGoBack)
            {
               
                    // this.NavigationService.Navigate(new Uri("/Views/ShoppingsView.xaml", UriKind.Relative));
               
                ViewModelLocator.ViewModelShoppingStatic.InitItems();
                ViewModelLocator.ViewModelShoppingStatic.canShowProducts = true;
                ViewModelLocator.ViewModelShoppingStatic.MyShopItem = null;
                e.Cancel = true;
                NavigationService.GoBack();

            }


           

            //if (ViewModelLocator.ViewModelShoppingStatic != null) { ViewModelLocator.ClearViewModelShopping(); }

            //ViewModelLocator.CreateViewModelShopping();
           // ViewModelLocator.ViewModelShoppingStatic.InitItems();
           // NavigationService.GoBack();
           
            //this.NavigationService.Navigate(new Uri("/Views/ShoppingsView.xaml", UriKind.Relative));
        }
    }
}
